CN103713527B - Refreshing method, writing apparatus and writing system for automobile electronic controller - Google Patents
Refreshing method, writing apparatus and writing system for automobile electronic controller Download PDFInfo
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- CN103713527B CN103713527B CN201210401964.8A CN201210401964A CN103713527B CN 103713527 B CN103713527 B CN 103713527B CN 201210401964 A CN201210401964 A CN 201210401964A CN 103713527 B CN103713527 B CN 103713527B
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Abstract
The invention provides a refreshing method, apparatus and system for an automobile electronic controller. The refreshing method comprises the following steps: receiving a verification file comprising verification information and a target file comprising data to be written; reading data in a memory of the electronic controller; and according to the verification information, verifying the target file and the data in the memory of the electronic controller, if verification succeeds, writing the target file to the memory of the electronic controller, and otherwise, terminating writing. By utilizing the method, apparatus and system provided by the invention, refreshing of the automobile electronic controller can be realized.
Description
Technical field
The present invention relates to the electronic controller field of automobile, more particularly to a kind of automobile electronic controller write with a brush dipped in Chinese ink method and
Device.
Background technology
For automobile, electronic controller is responsible for receiving various signals, controls each system via built-in software,
To reach the various controls to automobile.
For example, vehicle-mounted electronic control unit of the safety air sac controller as passenger protection, by monitor in real time vehicle
Collision status information, vehicle occur sharp impacts when, firing command can be sent to ignite substitute at the appropriate moment
Capsule.Its functional realiey is in addition to hardware to be necessary, software, the algorithm of series of complex, in addition it is also necessary to other important letters
Breath, such as the functional configuration information of vehicle, the demarcation ginseng which has be input into, export, several ignition circuits and crash data is supported
Number, the date of manufacture of vehicle etc..Generally, these information are stored in the EEPROM of safety air sac controller.
In most cases, the information in EEPROM is to pass through specific work station in the production process of electronic controller
Write with a brush dipped in Chinese ink into.However, the raising required to vehicle performance with people, vehicle control device function is continuously increased, control process
It is more complicated, need to refresh the software of electronic controller.For the air spring control of those client's entruckings, if
Need to be updated EEPROM or upgrade, it usually needs car load return controller suppliers are brushed using special-purpose software
Newly.Controller software updates circulation excessive cycle.Each supplier's controller refresh process method is different simultaneously, is unfavorable for unification more
The electronic controller of new cars.
The content of the invention
In view of this, the present invention provides a kind of method for refreshing of automobile electronic controller, writes with a brush dipped in Chinese ink device and write with a brush dipped in Chinese ink system,
For refreshing to automobile electronic controller.
The present invention provides a kind of method for refreshing of automobile electronic controller, it is characterised in that methods described includes：
A receives the checking file and the file destination including data to be write with a brush dipped in Chinese ink for including checking information；
B reads the data in the memorizer of the electronic controller；
C verifies the data in the memorizer of the file destination and the electronic controller according to the checking information,
If the verification passes, then the file destination is write with a brush dipped in Chinese ink to the memorizer of the electronic controller, otherwise terminates writing with a brush dipped in Chinese ink.
Preferably, writing with a brush dipped in Chinese ink in method in some embodiments of the invention, methods described was also wrapped before step B
Include：
Determine the automobile electronic controller whether on automobile, if NO, then execution step B, be otherwise input into vehicle
Execution step B after identification code.
Preferably, writing with a brush dipped in Chinese ink in method in some embodiments of the invention, in step C, if the verification passes, then
Remove the DTC in the electronic controller and whether failure is still suffered from checking the automobile electronic controller, if it has,
Then generate fault cues and/or show DTC, otherwise perform subsequent step.
Preferably, writing with a brush dipped in Chinese ink in method in some embodiments of the invention, methods described also includes：
Read the data in the memorizer of the automobile electronic controller that the Jing after restarting writes with a brush dipped in Chinese ink；
The data in read memorizer are verified according to the checking information；
Generated according to the result and write with a brush dipped in Chinese ink report.
Preferably, writing with a brush dipped in Chinese ink in method in some embodiments of the invention, methods described also includes：
Read the data in the memorizer of the automobile electronic controller that the Jing after restarting writes with a brush dipped in Chinese ink；
The data in read memorizer are verified according to the checking information；
Remove DTC and whether failure is still suffered from checking the automobile electronic controller；
Generated according to the result and inspection result and write with a brush dipped in Chinese ink report.
The present invention is also provided and a kind of writes with a brush dipped in Chinese ink device for automobile electronic controller, it is characterised in that described device includes
Load-on module, comparison module, read module, module, memory module is write with a brush dipped in Chinese ink, wherein
Load-on module receive and load including checking information checking file and including data to be write with a brush dipped in Chinese ink file destination extremely
Memory module；
Read module reads and sends the data in the memorizer of automobile electronic controller to comparison module；
Comparison module is verified according to the checking information in the memorizer of the file destination and the electronic controller
Data, if the verification passes, then generate and send enable signal and generate termination to module is write with a brush dipped in Chinese ink, otherwise and write with a brush dipped in Chinese ink information.
Write with a brush dipped in Chinese ink module to read the file destination from memory module and write with a brush dipped in Chinese ink file destination into the Vehicle Electronic Control
In the memorizer of device.
Preferably, writing with a brush dipped in Chinese ink in device in some embodiments of the invention, the device of writing with a brush dipped in Chinese ink also include detection dress
Put and input equipment,
If wherein described detection means determines the automobile electronic controller on automobile, user is pointed out by input
Device is input into vehicle identification code and judges whether the vehicle identification code length is correct, if correctly, sends and enables signal extremely
Read module, otherwise generates the information of input error；
If the detection means determines the automobile electronic controller not on automobile, send and signal is enabled to comparing
Module.
Preferably, writing with a brush dipped in Chinese ink in device in some embodiments of the invention, described device also include troubleshooting mould
Block, wherein
Comparison module sends enable signal to the fault treating apparatus when being verified；
The fault processing module is removed the DTC in the electronic controller and checks the automobile electronic controller
In whether still suffer from failure, if it has, then generating fault cues and/or showing DTC, otherwise send and enable signal to writing with a brush dipped in Chinese ink
Module.
Preferably, writing with a brush dipped in Chinese ink in device in some embodiments of the invention, described device also include report generation mould
Block, wherein
Write with a brush dipped in Chinese ink module write with a brush dipped in Chinese ink complete when, send enable signal to read module；
The read module reads the data of the automobile electronic controller after automobile electronic controller is restarted and incites somebody to action
The data is activation for being read is to the comparison module and the memory module；
During the comparison module verifies the memorizer of the automobile electronic controller after writing with a brush dipped in Chinese ink according to the checking information
Data simultaneously send the result to report generation module；
The report generation module is generated according to the result and writes with a brush dipped in Chinese ink report.
Preferably, writing with a brush dipped in Chinese ink in device in some embodiments of the invention, described device also include report generation mould
Block and fault processing module, wherein
Write with a brush dipped in Chinese ink module write with a brush dipped in Chinese ink complete when, send enable signal to read module and fault processing module；
The read module reads the data of the automobile electronic controller after automobile electronic controller is restarted and incites somebody to action
The data is activation for being read is to the comparison module and the memory module；
During the comparison module verifies the memorizer of the automobile electronic controller after writing with a brush dipped in Chinese ink according to the checking information
Data simultaneously send the result to report generation module；
The fault processing module removes DTC in the electronic controller, check the automobile electronic controller
Whether still suffer from failure and send the inspection result to the report generation module；
The report generation module is generated according to the result and inspection result and writes with a brush dipped in Chinese ink report.
What the present invention also provided a kind of automobile electronic controller writes with a brush dipped in Chinese ink system, it is characterised in that including Vehicle Electronic Control
Device, car diagnostic interface and it is one of above-mentioned write with a brush dipped in Chinese ink device, wherein automobile electronic controller passes through car diagnostic interface and writes with a brush dipped in Chinese ink
Device connects, and writes with a brush dipped in Chinese ink device for Jing and automobile electronic controller is write with a brush dipped in Chinese ink.
Preferably, the system of writing with a brush dipped in Chinese ink of some embodiments of the invention also includes adapter, and the adapter supports that K lines lead to
News and CAN communication, wherein automobile electronic controller are connected with device is write with a brush dipped in Chinese ink by car diagnostic interface, adapter.
Beneficial to the present invention, automobile electronic controller can be refreshed.The present invention it is simple to operate, can efficiently correctly
Realization is write with a brush dipped in Chinese ink again.Furthermore it is possible to complete to automatically generate after writing with a brush dipped in Chinese ink write with a brush dipped in Chinese ink accordingly report, what itemized record were entirely write with a brush dipped in Chinese ink
Process and result.
Description of the drawings
Fig. 1 is a kind of schematic configuration diagram for writing with a brush dipped in Chinese ink system of the automobile electronic controller according to the present invention；
Fig. 2 is a kind of schematic configuration diagram for writing with a brush dipped in Chinese ink device of the automobile electronic controller according to the present invention；And
Fig. 3 is a kind of schematic flow diagram for writing with a brush dipped in Chinese ink method of the automobile electronic controller according to the present invention.
Specific embodiment
The preferred embodiments of the present invention are described in detail below in conjunction with accompanying drawing, identical reference number represents phase in the accompanying drawings
Same element.
Fig. 1 is a kind of schematic configuration diagram for writing with a brush dipped in Chinese ink system of the automobile electronic controller according to the present invention.The automotive electronics
Controller can be, for example, air bag electronic controller, engine electronic control, driven rearview mirrors electronic controller, electronic
Seat electronic controller, power window electronic controller, air conditioner electronic controller, light electronic controller etc..Electronic controller
Memorizer can be, for example, EERPOM.
As illustrated, this writes with a brush dipped in Chinese ink system and including the electronic controller 3 of automobile, car diagnostic interface 4 and writing with a brush dipped in Chinese ink device 2.
Electronic controller 3 is connected with device 2 is write with a brush dipped in Chinese ink by car diagnostic interface 4, so as to by writing with a brush dipped in Chinese ink device 2 to electronics control
The memorizer (such as EEPROM) of device processed 3 is write with a brush dipped in Chinese ink.
Preferably, as shown in figure 1, this writes with a brush dipped in Chinese ink system also includes adapter 5, the adapter 5 supports that the communication of K lines and CAN lead to
News.Electronic controller 3 is connected with device 2 is write with a brush dipped in Chinese ink by car diagnostic interface 4, adapter 5, so as to electric by writing with a brush dipped in Chinese ink 2 pairs, device
The memorizer (such as EEPROM) of sub-controller 3 is write with a brush dipped in Chinese ink.
Fig. 2 is a kind of schematic configuration diagram for writing with a brush dipped in Chinese ink device of the automobile electronic controller according to the present invention.As illustrated, should
Writing with a brush dipped in Chinese ink device 2 includes load-on module 21, comparison module 22, read module 23, writes with a brush dipped in Chinese ink module 24, memory module 25, report generation
Module 26, detection module 27, input equipment 28, fault processing module 29, display module 20.Display module 20 can for example be
CRT monitor, light-emitting diode display etc..
Load-on module 21 receive include checking information verify file and the file destination including data to be write with a brush dipped in Chinese ink and by its
Preserve to memory module 25.
Checking information include writing with a brush dipped in Chinese ink before and after algorithm numbering, write with a brush dipped in Chinese ink before and after electronic controller memorizer version number and
The kit mumber of electronic controller, the memorizer starting and ending address of electronic controller, the starting and ending address of algorithm numbering.
File destination is the file that will be write with a brush dipped in Chinese ink, and which includes data to be write with a brush dipped in Chinese ink.Preferably, in verifying that file can also include following item
One or more：Producer's dash number, client's dash number, again refresh the reasons why, storage failure logging starting
And end address.
File destination is hex file.Further, file destination is EEPROM files.
Further, load-on module 21 it may also be determined that loaded checking file and file destination integrity, if
Completely, then loading checking file and file destination, to memory module 25, otherwise send termination and write with a brush dipped in Chinese ink information to display module 20.
Whether detection module 27 determines automobile electronic controller on automobile.If electronic controller is on automobile, carry
Show that user is input into vehicle identification code by input equipment 28 and judges whether the length (for example, 17) of vehicle identification code is correct,
If correct, send and signal is enabled to read module 23, otherwise send the information of input error to display module 20.
Read module 23 reads and sends the data in the memorizer of automobile electronic controller to comparison module 22.Compare mould
Block 22 verifies the number in the memorizer of file destination file destination and electronic controller according to the checking information in checking file
According to.Specifically, the software of the algorithm numbering, memorizer version number and electronic controller in 22 comparison object file of comparison module
Number and checking file in refreshing after algorithm information, refresh after memorizer version number and electronic controller kit mumber, and
And compare in the numbering of the algorithm in read data, memorizer version number, the kit mumber of electronic controller and checking file
Whether the memorizer version number before algorithm information, refreshing before refreshing is consistent with the kit mumber of electronic controller, if consistent,
Then send and signal is enabled to fault treating apparatus 29, otherwise generate error information to display module 20.
Fault processing module 29 is removed the DTC in electronic controller and whether there is failure in checking electronic controller,
Signal is enabled to writing with a brush dipped in Chinese ink module 24 if it has, then generating error information and sending to display module 20, otherwise.Write with a brush dipped in Chinese ink module 24 to deposit
File destination in storage module 25 writes with a brush dipped in Chinese ink the memorizer into automobile electronic controller.
After electronic controller is restarted, read module 23 again reads off the data of electronic controller and sends it to ratio
Compared with module 22 and memory module 25.Comparison module 22 compares algorithm numbering in read data, memorizer version number and tests
The memorizer version number after the algorithm information after refreshing, refreshing in card file, and comparative result is sent to report generation mould
Block 26.Report generation module 26 generates generation according to comparative result and writes with a brush dipped in Chinese ink report.Writing with a brush dipped in Chinese ink report includes：Labelling, electricity are write with a brush dipped in Chinese ink successfully
Sub-controller kit mumber, electronic controller algorithm numbering, write with a brush dipped in Chinese ink before and after memorizer version number, write with a brush dipped in Chinese ink before and after memorizer whole
Content.
Preferably, fault processing module 29 whether there is failure and send testing result in detecting electronic controller again
To report generation module 26.Report generation module 26 is generated according to comparative result and testing result writes with a brush dipped in Chinese ink report.
Fig. 3 is a kind of schematic flow diagram for writing with a brush dipped in Chinese ink method of the automobile electronic controller according to the present invention.As shown in figure 3,
In step A, reception includes the checking file and the file destination including data to be write with a brush dipped in Chinese ink of checking information.
Checking information include writing with a brush dipped in Chinese ink before and after algorithm numbering, write with a brush dipped in Chinese ink before and after electronic controller memorizer version number and
The kit mumber of electronic controller, the memorizer starting and ending address of electronic controller, the starting and ending address of algorithm numbering.
File destination is the file that will be write with a brush dipped in Chinese ink, and which includes data to be write with a brush dipped in Chinese ink.Preferably, in verifying that file can also include following item
One or more：Producer's dash number, client's dash number, again refresh the reasons why, storage failure logging starting
And end address.
File destination is hex file.Further, file destination is EEPROM files.
Further, can also verify whether received checking file and file destination are complete, if completely, carry out
Subsequent step, otherwise terminates writing with a brush dipped in Chinese ink.
Alternatively, the method also includes after step：Determine electronic controller electronic controller whether on automobile,
If NO, then perform subsequent step (step B).If YES, then it is input into vehicle identification code and further judges that vehicle is known
Whether the length (for example, 17) of other code is correct, if correctly, performs subsequent step (step B), otherwise, then generates and reports an error
Information.
In step B, the data in the memorizer of electronic controller are read.
In step C, the data in the memorizer of file destination and electronic controller are verified according to checking information, if tested
Card passes through, then write with a brush dipped in Chinese ink file destination to the memorizer of electronic controller, otherwise terminates writing with a brush dipped in Chinese ink.
Specifically, step C includes：
In first step, file destination is verified according to checking information, for verification object file and the one of checking file
Cause property.Specifically, determine algorithm numbering in file destination, memorizer version number, electronic controller kit mumber whether and
The memorizer version number after the algorithm information after refreshing, refreshing in checking file is consistent with the kit mumber of electronic controller.Such as
Fruit is consistent, then perform second step；Otherwise terminate writing with a brush dipped in Chinese ink, alternatively, can also generate and show and write with a brush dipped in Chinese ink failure information
In second step, the data for being read are verified from the memorizer of electronic controller according to checking information, is used for
The concordance of the read data of verification and checking file.Specifically, it is determined that the algorithm in the data for being read is numbered, stored
The algorithm information before refreshing in device version number, the kit mumber of electronic controller and checking file, the memorizer version before refreshing
It is number whether consistent with the kit mumber of electronic controller, if unanimously, file destination is write with a brush dipped in Chinese ink to the memorizer of electronic controller,
Otherwise terminate writing with a brush dipped in Chinese ink.
Preferably, in the second step, if the data for being read are consistent with checking file, preserve in electronic controller
Data simultaneously remove DTC.For example, DTC can be removed by performing the instruction for removing DTC.Afterwards, check electronics
Whether also there is failure in controller, if it has, then terminating writing with a brush dipped in Chinese ink, and optionally generate fault cues and/or show failure
File destination is otherwise write with a brush dipped in Chinese ink to the memorizer of electronic controller by code.
Preferably, of the invention method of writing with a brush dipped in Chinese ink also includes after step c：
Restart electronic controller.
Again read off in the memorizer of the automobile electronic controller that the Jing after the content in electronic controller is restarted writes with a brush dipped in Chinese ink
Data.
Checking after being write with a brush dipped in Chinese ink, i.e., verify the automobile electronic controller that the Jing after restarting writes with a brush dipped in Chinese ink according to checking information
Memorizer in data, to verify the concordance of read data and checking file, specifically, determine respectively and read
Data in algorithm numbering, memorizer version number and checking file in refreshing after algorithm information, refresh after memorizer
Whether version number is consistent.
Generated according to the result and write with a brush dipped in Chinese ink report.Specifically, if unanimously, electronic controller data are preserved and is generated into
Work(writes with a brush dipped in Chinese ink report, and otherwise preserve electronic controller data failed regeneration writes with a brush dipped in Chinese ink report.Writing with a brush dipped in Chinese ink report includes：Unsuccessfully write with a brush dipped in Chinese ink
Labelling, electronic controller kit mumber, electronic controller algorithm numbering, write with a brush dipped in Chinese ink before and after memorizer version number, write with a brush dipped in Chinese ink before and after deposit
Reservoir full content.
Preferably, of the invention method of writing with a brush dipped in Chinese ink also includes after step c
Restart electronic controller.
Again read off in the memorizer of the automobile electronic controller that the Jing after the content in electronic controller is restarted writes with a brush dipped in Chinese ink
Data.
Checking after being write with a brush dipped in Chinese ink, i.e., verify the automobile electronic controller that the Jing after restarting writes with a brush dipped in Chinese ink according to checking information
Memorizer in data, to verify the concordance of read data and checking file, specifically, determine respectively and read
Data in algorithm numbering, memorizer version number and checking file in refreshing after algorithm information, refresh after memorizer
Whether version number is consistent.
Remove DTC and whether still suffer from failure in checking automobile electronic controller.
Generated according to the result and inspection result and write with a brush dipped in Chinese ink report.Specifically, if the data for being read and checking text
Unanimously and in determining automobile electronic controller there is no failure in part, then preserve electronic controller data and report is successfully write with a brush dipped in Chinese ink in generation
Accuse, otherwise preserve electronic controller data failed regeneration writes with a brush dipped in Chinese ink report.Writing with a brush dipped in Chinese ink report includes：Labelling, electronics are write with a brush dipped in Chinese ink unsuccessfully
Controller soft piece number, electronic controller algorithm numbering, write with a brush dipped in Chinese ink before and after memorizer version number, write with a brush dipped in Chinese ink before and after memorizer all in
Hold.
It should be appreciated that the above embodiment of the present invention describes the present invention with being merely illustrative, it is convenient to omit, addition, exchange
Some steps and/or element are without deviating from the scope of the present invention.
In view of these teaching, those of ordinary skill in the art will readily occur to other embodiments of the invention, combination and
Modification.Therefore, when being read with reference to described above and accompanying drawing, the present invention is only defined by the claims.
Claims (12)
1. a kind of method for refreshing of automobile electronic controller, it is characterised in that methods described includes：
A receives the checking file and the file destination including data to be write with a brush dipped in Chinese ink for including checking information；
B reads the data in the memorizer of the electronic controller；
C verifies the data in the memorizer of the file destination and the electronic controller according to the checking information；If
It is verified, then the file destination is write with a brush dipped in Chinese ink to the memorizer of the electronic controller, otherwise terminates writing with a brush dipped in Chinese ink.
2. method for refreshing as claimed in claim 1, it is characterised in that methods described also included before step B：
Determine the automobile electronic controller whether on automobile, if NO, then execution step B, be otherwise input into vehicle identification
Execution step B after code.
3. method for refreshing as claimed in claim 1, it is characterised in that in step C, if the verification passes, then remove described
Whether DTC in electronic controller is simultaneously still stored in failure in checking the automobile electronic controller, if it has, then generating
Fault cues and/or display DTC, otherwise perform subsequent step.
4. the method for refreshing as described in one of claim 1-3, it is characterised in that methods described also includes：
Read the data in the memorizer of the automobile electronic controller that the Jing after restarting writes with a brush dipped in Chinese ink；
The data in read memorizer are verified according to the checking information；
Generated according to the result and write with a brush dipped in Chinese ink report.
5. method for refreshing as claimed in claim 1, it is characterised in that methods described also includes：
Read the data in the memorizer of the automobile electronic controller that the Jing after restarting writes with a brush dipped in Chinese ink；
The data in read memorizer are verified according to the checking information；
Remove DTC and whether failure is still stored in checking the automobile electronic controller；
Generated according to the result and inspection result and write with a brush dipped in Chinese ink report.
6. it is a kind of to write with a brush dipped in Chinese ink device for automobile electronic controller, it is characterised in that described device includes load-on module, compares mould
Block, read module, module, memory module is write with a brush dipped in Chinese ink, wherein
Load-on module receives and loads the checking file including checking information and the file destination including data to be write with a brush dipped in Chinese ink to storage
Module；
Read module reads and sends the data in the memorizer of automobile electronic controller to comparison module；
Comparison module verifies the number in the memorizer of the file destination and the electronic controller according to the checking information
According to, if the verification passes, then enable signal is generated and sent to module is write with a brush dipped in Chinese ink, information is write with a brush dipped in Chinese ink in otherwise generation termination；
Write with a brush dipped in Chinese ink module to read the file destination from memory module and write with a brush dipped in Chinese ink file destination into the automobile electronic controller
In memorizer.
7. device is write with a brush dipped in Chinese ink as claimed in claim 6, it is characterised in that the device of writing with a brush dipped in Chinese ink also includes detection means and input dress
Put,
If wherein described detection means determines the automobile electronic controller on automobile, user is pointed out to pass through input equipment
Input vehicle identification code simultaneously judges whether the vehicle identification code length is correct, if correctly, sends enable signal and extremely reads
Module, otherwise generates the information of input error；
If the detection means determines the automobile electronic controller not on automobile, send and signal is enabled to comparing mould
Block.
8. device is write with a brush dipped in Chinese ink as claimed in claim 6, it is characterised in that described device also includes fault processing module, wherein
Comparison module sends enable signal to the fault processing module when being verified；
The fault processing module is removed the DTC in the electronic controller and in checking the automobile electronic controller is
It is no to be still stored in failure, if it has, then generating fault cues and/or showing DTC, otherwise send and signal is enabled to writing with a brush dipped in Chinese ink mould
Block.
9. such as one of claim 6-8 described device, it is characterised in that described device also includes report generation module, wherein
Write with a brush dipped in Chinese ink module write with a brush dipped in Chinese ink complete when, send enable signal to read module；
The read module reads the data of the automobile electronic controller after automobile electronic controller is restarted and will be read
The data is activation for taking is to the comparison module and the memory module；
The comparison module verifies the data in the memorizer of the automobile electronic controller after writing with a brush dipped in Chinese ink according to the checking information
And send the result to report generation module；
The report generation module is generated according to the result and writes with a brush dipped in Chinese ink report.
10. device as claimed in claim 6, it is characterised in that described device also includes report generation module and troubleshooting
Module, wherein
Write with a brush dipped in Chinese ink module write with a brush dipped in Chinese ink complete when, send enable signal to read module and fault processing module；
The read module reads the data of the automobile electronic controller after automobile electronic controller is restarted and will be read
The data is activation for taking is to the comparison module and the memory module；
The comparison module verifies the data in the memorizer of the automobile electronic controller after writing with a brush dipped in Chinese ink according to the checking information
And send the result to report generation module；
The fault processing module removes DTC in the electronic controller, check the automobile electronic controller in whether
Still suffer from failure and send the inspection result to the report generation module；
The report generation module is generated according to the result and inspection result and writes with a brush dipped in Chinese ink report.
A kind of 11. automobile electronic controllers write with a brush dipped in Chinese ink system, it is characterised in that connect including automobile electronic controller, OBD
Mouthful, and such as the device of writing with a brush dipped in Chinese ink of one of claim 6-10, wherein automobile electronic controller passes through car diagnostic interface and writes with a brush dipped in Chinese ink dress
Connection is put, and device is write with a brush dipped in Chinese ink for Jing and automobile electronic controller is write with a brush dipped in Chinese ink.
12. write with a brush dipped in Chinese ink system as claimed in claim 11, it is characterised in that also including adapter, and the adapter supports the communication of K lines
And CAN communication, wherein automobile electronic controller is connected with device is write with a brush dipped in Chinese ink by car diagnostic interface, adapter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210401964.8A CN103713527B (en) | 2012-09-29 | 2012-09-29 | Refreshing method, writing apparatus and writing system for automobile electronic controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210401964.8A CN103713527B (en) | 2012-09-29 | 2012-09-29 | Refreshing method, writing apparatus and writing system for automobile electronic controller |
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| Publication Number | Publication Date |
|---|---|
| CN103713527A CN103713527A (en) | 2014-04-09 |
| CN103713527B true CN103713527B (en) | 2017-03-22 |
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| CN201210401964.8A Active CN103713527B (en) | 2012-09-29 | 2012-09-29 | Refreshing method, writing apparatus and writing system for automobile electronic controller |
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